Goldman Sachs Small Cap Equity Insights Fund Expense Example - Institutional [Member] - Goldman Sachs Small Cap Equity Insights Fund - Institutional Shares	Dec. 31, 2025 USD ($)
Prospectus [Line Items]
Expense Example, with Redemption, 1 Year	$ 84
Expense Example, with Redemption, 3 Years	275
Expense Example, with Redemption, 5 Years	482
Expense Example, with Redemption, 10 Years	$ 1,079

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